baber/WOPTO huggingface dataset:
Patent JP-H02210780-A (JP)
Title: Socket
Inventor: ADACHI HIROYUKI
IPC: H01R33/76
Filed: 1989-02-09
Abstract: PURPOSE:To reduce the cross talk of the electric signal transmitting through individual contact makers and to prevent an error operation of electronic parts installed to a socket by providing the first conductor at the position surrounding the contact makers respectively. CONSTITUTION:Between plural contact makers 2, the first conductor 3 in the condition earthed through earth terminals 6 is placed. As a result, the dielectric constant of an insulator placed between plural contact makers is reduced securely, and the floating capacity between the contact makers 2 can be reduced. Consequently, the generation of a cross talk of the electric signal transmitting and receiving between a semiconductor IC device and the outside through individual contact makers 2 is suppressed, and the operational reliability of the semiconductor IC device mounted through a socket A is improved.
Patent JP-S52113721-A (JP)
Title: Ribbon type electro-acoustic tranducer
Inventor: MOGI NORIO
IPC: H04R9/04
Filed: 1976-03-19
Abstract: PURPOSE:To realize the high performance acoustic transducer at low cost by eliminating a matching transformer by using a ribbon type diaphragm with conductigve patterns sarranged on the insulative film.
Patent JP-H08224075-A (JP)
Title: Taste improver for alcoholic beverage and method thereof
Inventor: TAMIYA TOSHITOMO
IPC: A23L27/30
Filed: 1995-02-20
Abstract: PURPOSE: To moderate the bitterness and burning feeling of the alcoholic beverage without lowering the alcohol concentration by adding sucralose to the beverage. CONSTITUTION: Sucralose is added to an alcoholic beverage, preferably in an amount of 0.0001-2.0 pts.wt., particularly 0.002-1.0 pt.wt. per 100 pts.wt. of ethyl alcohol. This addition moderates the bitterness and burning feeling of alcohol, as the light taste of alcohol is maintained, to improve the taste.
Patent JP-S53115681-A (JP)
Title: Method for manufacturing reverse permeative separation tube
Inventor: KAWASAKI MUTSUO
IPC: B01D71/16
Filed: 1977-03-19
Abstract: PURPOSE: To provide the subject method comprising attaching a tubular semipermeable membrane obtained by extending a membrane-making solution consisting mainly of cellulose esters to the interior of a tubular body having a flat and smooth inner surface, and coagulating the solution, to a porous support tube at an elongation in the specific peripheral direction, whereby a reverse permeative separation tube having a large quantity of permeated water. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58150475-A (JP)
Title: Method of finishing surface of inner part for bathroom
Inventor: YAMASHITA IKUO
IPC: B05D5/06
Filed: 1982-02-27
Abstract: PURPOSE:To form the pattern to exhibit exuberant three-dimensional and design effects on the surface of an inner part, by applying an adhesive agent as a patterning layer onto the surface of the inner part by a printing method, spreading and fixing aggregate thereto, and then applying paint. CONSTITUTION:An adhesive agent 5 is applied as a patterning layer onto the surface of an inner part 4 formed from the extruded base body 1 whose channel- shaped cavity 2 at its back surface is packed with a foamed resin body 3, by a printing method. In succession, fine aggregate 6 such as glass or calcium is spread thereto. After the adhesive agent 5 is cured, the inner part 4 is turned over to let excess aggregate 6 fall down. Thereafter, paint 7 is applied to the surface of the inner part 4 through the aggregate 6 to finish the surface. As a result, the pattern rich in three-dimensional and design effects is easily formed.
Patent JP-S62189833-A (JP)
Title: Voice coding and decoding device
Inventor: NAKABAYASHI SUMIE
IPC: H04B14/04
Filed: 1986-02-17
Abstract: PURPOSE:To suppress the transmission bit rate by sending amplitude information of a forecast residual series while applying logarithmic compression. CONSTITUTION:A voice signal inputted to a voice coder 1 is stored in a frame buffer 102 via an AD converter 101 and an LPC coefficient 111 is extracted by an LPC analysis section 103. In inputting the LPC coefficient and the voice data from the frame buffer 102 to a forecast residual extraction section 104, a forecast residual maximum amplitude 112, a forecast residual normalizing amplitude series 114 and a forecast residual location series 115 are extracted. Further, the maximum amplitude 112 is subjected to logarithmic compression by a logarithmic compression section 105 and the forecast residual maximum amplitude 113 is outputted. The data are sent to a voice decoder 2 via a transmission line 3 from a transmission section 106. The voice decoder 2 applies exponential expansion to the amplitude information compressed logarithmically and decodes the result.
Patent JP-H05235815-A (JP)
Title: Clock switching system in intermediate repeater station
Inventor: SUZUKI EIJI
IPC: H04B17/40
Filed: 1992-02-18
Abstract: PURPOSE:To obtain a clock switching system in an intermediate repeater station in which an ordering signal and a monitoring signal are transferred synchronously to a subordinate station even when a host transmission signal is interrupted with respect to the clock switching system in the intermediate repeater station. CONSTITUTION:When a host transmission signal is interrupted in a repeater unit 10 or 11 in the clock switching system in the intermediate repeater station of the synchronous network communication system, a recovered clock signal RCLK1 or RCLS0 recovered by the other repeater unit 10 or 11 is switched to ensure the communication of monitoring information to subordinate stations. The system is provided with a clock selection section selecting preferably the recovered clock signal recovered by the repeater unit receiving normally the recovered clock signal by plural repeater units and the clock selection section distributes the selected recovered clock signal to the plural repeater units. Or the clock selection section preferably selects the recovered clock signal 1 according to the priority.
Patent JP-S56127338-A (JP)
Title: Basic amino acid salt of diclofenac and suppository containing the same
Inventor: KAMATA KOU
IPC: C07D233/64
Filed: 1980-03-10
Abstract: NEW MATERIAL:Basic amino acid salt of 2-(2,6-dichloroanilino)phenylacetic acid (general name: Diclofenac).  
     EXAMPLE: Diclofenac 1-lysine salt.  
     USE: Antiphlogistic, analgesic and antipyretic agent for rectal administration. It can be absorbed rapidly through rectum, gives high concentration in blood, and also gives extremely low stimulation to mucous membranes. The distinctive character of this compound is that the side effects such as gastroenteric disorder of the Diclofenac Na salt for oral administation are improved by converting to a suppository preparation.  
     PROCESS: The reaction of Diclofenac with a basis amino acid, e.g. lysine, arginine, histidine etc., in water-containing methanol gives a salt of formula I (Y is a group of formula II and n is 4 when lysine is used; Y is a group of formula III and n is 3  when arginine is used; Y is a group of formula IV and n is 1 when histidine is used). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02211491-A (JP)
Title: Decoding system
Inventor: KAWAMURA SHINICHI
IPC: G09C1/00
Filed: 1989-02-13
Abstract: PURPOSE:To speed up conversion processing and to secure safety to a round attack for a secret key (d) by making the size of keys dp and dq that a user uses for decoding conversion much smaller than that of prime numbers (p) and (q). CONSTITUTION:When the keys are not limited in the fast decoding conversion of RSA codes, the dp and dq are equal in size to the prime numbers (p) and (q) (about 100 decimal digits) as modulo and the number of times required for power residue calculation is about 750. Those dp and dq are limited and set (about 10 decimal digits), and then the number of times required for the calculation becomes about 96 to speed up the calculation by about eight times. Thus, even when the dp and dq are set small, the secret keys are about as large as the (p) and (q) and the safety to the round attack does not decrease. A public open key (e) is generated from the keys (d) and the decoding processing is performed by using the keys (d) and (e).
Patent JP-H07300880-A (JP)
Title: Operation controller for skid-steer-loader
Inventor: KENESU EI BURANDO
IPC: B60N2/00
Filed: 1995-02-20
Abstract: PURPOSE: To obtain an apparatus for generating the override signal of a traction mechanism locking device enabling a driving mechanism to be actuated even under lockout condition. CONSTITUTION: The operation of a power machine is controlled which includes a lift arm structural body operated by a frame 12, a seat 19, wheels 14, a driving mechanism, and a power actuator, and an electric circuit for controlling the actuator. A seating sensor is connected to a power mechanism so as to generate a seating signal. The lockout device of a traction mechanism runs to lock the driving mechanism in order to prevent the wheels 14 from being driven. A controller is connected to the seating sensor, a lockout device of the traction mechanism, and a power lockout device so that the traction mechanism and power lockout device are controlled on the basis of an input from the seating mechanism. Then, a display is connected to a controller to indicated the mark of an operation state in terms of an output signal.
Patent JP-H11233508-A (JP)
Title: Method of forming insulating film
Inventor: KIMURA HIDEKI
IPC: H01L21/316
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a very thin insulating film which has excellent properties and suppresses an increase in the leak current originated directly from tunneling. SOLUTION: This method is for forming an insulating film which comprises a silicon oxide film 42 formed on the top of a silicon layer 40 and a dielectric layer 43 formed on the film 42. The silicon oxide film 42 is formed on the top of the silicon layer 40 by an oxidization method using a wet gas at a temperature at which silicon atoms are not liberated from surface of the silicon layer 40. Accordingly, the silicon oxide film 42 finally formed does not include a dry oxide film and thus has excellent properties. It is therefore possible to improve the quality of a dielectric film of a multilayer structure which has the dielectric layer formed on the silicon semiconductor substrate.
Patent JP-H01206163-A (JP)
Title: Light introducing airtight window for vacuum device
Inventor: NAKAMURA ISAO
IPC: F16J15/04
Filed: 1988-02-13
Abstract: PURPOSE:To increase airtightness by forming a step portion on the end portion of a metallic ring and fitting a light introducing window material in the step portion while interposing a metal with high ductility in between and compression sealing same. CONSTITUTION:A step portion is formed on the end portion of a metallic ring 203. By interposing a relatively ductile metallic or a metal-alloy layer 202 which will not melt at a required temperature in between, a light introducing window material 201 is fitted in the step portion and compression sealed. Thereby, a compression type light introducing airtight window which can stand high temperature while having high vacuum-tightness and high reliability can be obtained.
Patent JP-S55123954-A (JP)
Title: Part fitting device
Inventor: MIYOSHI AYATERU
IPC: F24H9/20
Filed: 1979-03-16
Abstract: PURPOSE: To work an end portion of a sheathed heater of an electric water heater or the like into such a shape as to facilitate the fitting of an excessive-temperature- rise preventing instrument to the end portion, and to enable direct detection of an abnormal temperature of the sheathed heater.  
     CONSTITUTION: The portion of a sheathed heater 3 for fitting an excessive-temperature-rise preventer 10 is formed as a flat press-worked portion 12, and the preventer 10 is fitted to the portion 12 with a fixing metal 11. The portion 12 is formed by flattening the heater 3, leaving a small tip end portion 13, so that it prevents the preventer 10 from slipping off upon fitting thereof. Since the preventer 10 can be fitted directly on the sheathed heater 3, an abnormal temperature of the sheathed heater 3 can be detected directly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62224748-A (JP)
Inventor: RICHIYAADO ERU REICHIYAADO
IPC: B60K5/12
Filed: 1987-02-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02249582-A (JP)
Title: Apparatus for matching side of rim of textile during sewing
Inventor: HERUMUTSUTO SHITSUPUSU
IPC: D05B69/00
Filed: 1990-02-09
Abstract: PURPOSE: To reduce resistance during woven fabric transfer operation and to keep proper tension by equipping sensors for detecting the edge side surface of a woven fabric crossing sewing direction, controlling a guide means by means of sensor signals and aligning the edge side surface of the woven fabric during sewing. CONSTITUTION: The housing 14 of the guide means 2 is supported on a support 12 so as to be freely slidable. The housing 14 is disposed on an abutment 16 so that it is pressurized downward against a woven fabric cloth S. The housing 14 is provided with chain pulleys 22 and 24 respectively on rotary shafts 22A and 24A so that a chain 18 is guided by them. Its lower side stipulates a straight woven fabric contact part W by the ten balls of the chain 18, which are brought into contact with the outer side of the woven fabric cloth S. The chain pulleys 22 and 24 are rotated so that the balls 26 in the woven fabric contact part W are exchanged and the edge SK of the fabric is horizontally moved.  Three optical barrier elements 20a, 20b and 20c arranged in the area of the woven fabric edge SK are alternately arrayed in a horizontal direction as against a transporting direction and the output signals act as a sensor signal for controlling the adjustment of the chain 18.
Patent JP-H01206718-A (JP)
Title: Random number generator
Inventor: UEDA HISAO
IPC: G06F7/58
Filed: 1988-02-12
Abstract: PURPOSE:To generate an output code being excluded periodicity by providing an extracting means to switch a pseudo-random number sequence, which is generated by a pseudo-random number sequence generating means, irregularily in time series, after that, to extract and to output the pseudo-random number sequence with an interval to be longer than the longest period of the pseudo-random number sequence. CONSTITUTION:In a random number generator, clock signal sources 13-15 respectively generate clock signals clk1-clks and supplies the signals to pseudo-random number generating circuits 10-12. Pseudo-random number sequences pn1-pns, which are respectively synchronized to the clock signals clk1-clks, are generated by the circuits 10-12 and transmitted to input terminals A and B and a switching terminal S of a selector 16. When the random number sequence pns is set to logic '0', the random number sequence pn1 is selected by the selector 16 and outputted as an output code S3. Then, when the random number sequence pns is set to logic '1', the random number sequence pn2 is selected and outputted as the output code S7 and the random number sequences are respectively transmitted to an FF17. The inputted output code S3 is extracted by the FF17 with being synchronized to the clock signal clks, which is inputted from the clock signal 15, and outputted as an output code S4.
Patent JP-S58149830-A (JP)
Title: Loading equipment installed on truck
Inventor: KAMO NORIAKI
IPC: B65F3/08
Filed: 1982-02-27
Abstract: PURPOSE:To automatically load the hoisted refuse onto a cargo platform without person's help by forming a lift, which hoists large sized refuse such as a washing machine or a refrigerator up to the cargo platform of a truck, in such a manner that it can incline. CONSTITUTION:A cargo table 7 of a lift is formed so that it can turn around the rotatable shaft supporting part 8. When refuse is loaded, a cylinder 19 is at first elongated so that a switching arm 14 is switch-operated to the position shown by solid lines, thus an elevating member 5 moves upward so that the cargo platform 7 is hoisted horizontally above a floor surface 2' of a cargo platorm 2. Then the tip of an operation arm 9 is engaged with a locking pin 16, while the arm 9 rotates around a rotatable shaft supporting part 8. Thus the cargo table 7 also rotates, and the refuse on the cargo table 7 falls automatically onto the cargo platform 2 when a hook 11 at the tip end of the arm 9 is engaged with the locking pin 16.
Patent JP-S60176572-A (JP)
Title: Method for preservation of food against decay
Inventor: UENO RIYUUZOU
IPC: A23L11/00
Filed: 1984-02-23
Abstract: PURPOSE:To improve the keeping quality of a food, by using an extract of a licorice with a halogenated hydrocarbon as a preservative. CONSTITUTION:A licorice or a residue after extracting a sweetening component therefrom with an aqueous solvent is extract with a halogenated hydrocarbon, e.g. dichloromethane, trichloroethylene or chloroform, as a solvent, and the resultant antimicrobial agent alone or together with a substance having prolonging effect on food keeping quality, e.g. glycine, a condensed phosphate or organic acid, is added to a food.
Patent JP-H02211757-A (JP)
Title: System for regulating call issuing of telephone set by cryptographic code
Inventor: OKUYAMA KENICHI
IPC: H04M1/68
Filed: 1989-02-10
Abstract: PURPOSE:To enable a user to execute regulation at any time by using an arbitrary telephone set and by inputting call issuing regulation start and end time and a cryptographic code, and enabling the user to regulate call issuing extending over the call issuing regulation time from start time to end time, and cancelling the regulation by inputting the cryptographic code. CONSTITUTION:Outgoing regulation start time and end time and the cryptographic code data inputted by a call issuing regulation key 2 and ten keys 3, and data with respect to them are stored in a storage part 5. The outgoing regulation start time and end time in the storage part 5 are compared with the present time of a sequential time-piece part 4, and outgoing regulation is started and completed when they coincide. In the case of performing off-hook when the outgoing regulation is being performed, the call issuing is disabled by controlling an on- and off-hook operating part 6, and following that, when the cryptographic code is inputted from the ten keys 3, it is compared with the number code of the storage part 5, and control so as to enable the call issuing of the on- and off-hook operating part 6 to be performed when they coincide is applied. Thereby, the user can perform the call issuing regulation with the arbitrary telephone set and at any time.
Patent JP-H01206436-A (JP)
Title: System for controlling execution of data flow program
Inventor: YOSHIDA SHINICHI
IPC: G06F15/16
Filed: 1988-02-12
Abstract: PURPOSE:To reduce the number of copies and the number of execution instructions by expressing a selection function which two nodes that TG and FG are made into operation codes realize by means of one-dimensional node on a data flow program selecting an instruction group by means of a condition. CONSTITUTION:It is assumed that a data packet corresponding to the operation result of a node N1 is outputted from an operation processing means 3 and inputted to a program storage means 1 through a data transmission line 7. In a program storage means 1, a storage content is read by address designation based on destination information D1 which the input data packet has, and destination information D8, instruction information SW1 and copy present/absent information 'absent' can be obtained. Since copy present/absent information is 'absent' in such a case, the program storage means 1 outputs only the data packet of subsequent-order, which has destination information and instruction information.
Patent JP-S55124262-A (JP)
Title: Bidirectional thyristor
Inventor: KAWAKAMI MINORU
IPC: H01L29/747
Filed: 1979-03-16
Abstract: PURPOSE:To lower the ON voltage drop of a bidirectional thyristor without increasing an IGT by forming a step at the junction continued between two bidirectional thyristor configuration. CONSTITUTION:B is diffused above the shaded portions 21, 31 of an n-type semiconductor substrate 1, and Ga is diffused from the both entire main surface regions to form p-type diffused layers 2, 3. Then, P is diffused to form n-type diffused layers 4, 5, 6, then passivation and metallization are conducted to form a bidirectional thyristor. Thus, since the width of n-type base layer 1 can be decreased without increasing the width of the p-type layers 2, 3 in the vicinity of the gate, it can lower the ON voltage drop of the thyristor without increasing the IGT.
Patent JP-S63199952-A (JP)
Title: Automatic speed change of traveling vehicle in idle traveling
Inventor: KUSAKA KOHEI
IPC: F16H61/02
Filed: 1987-02-16
Abstract: PURPOSE:To improve durability and drive feeling by carrying out speed change to the set low speed stage from the high speed stage when the traveling vehicle such as dump truck for construction machinery is set in the idle traveling state, during the high speed stage traveling. CONSTITUTION:In the ordinary traveling with automatic transmission, a speed change controller 60 receives the signals of the input/output shaft speed sensors 48 and 49 of a transmission 16, engine revolution speed sensor 47, and an acceleration sensor 52, and performs the prescribed speed change by controlling the first - seventh speed change valves 31-37 and a lock-up selector valve 41. The first control circuit 16 judges the high speed stages of the forward seventh-fifth speed, and the second control circuit 62 judges the opening degree of zero of an accelerator and further judges the idle traveling state when the signal of a brake sensor 64 is not received for 10sec or more in continuation, and then the ordinary automatic speed change is prohibited, and when the set low speed stage, e.g., the speed corresponding to the forward second speed is realized, speed change to the low speed stage is performed at once by the first control circuit 61. Therefore, a power transmission system is prevented from being applied with an excessive force, and durability and drive feeling can be improved.
Patent JP-H02211600-A (JP)
Title: Automobile number reader
Inventor: FUKUI HIDETO
IPC: G08G1/017
Filed: 1989-02-10
Abstract: PURPOSE:To sufficiently photograph an image in the case when the light quantity of a stroboscope light is deteriorated by the cause of a service life, etc. by attaching a photosensor for converting light to electricity in front of a stroboscope and providing a deciding part for deciding whether the stroboscope light quantity is higher or lower than a standard value by a level of an output voltage of the photosensor. CONSTITUTION:By a photosensor 8 of an automobile number reader, light for illuminating an automobile 1 by a stroboscope 6 is monitored, and the light is converted to an electric signal. Also, by a level deciding part 9, whether the stroboscope light quantity is a standard value or higher or lower the standard value by a level of an output voltage from a character recognizing part 7. When a visible light cut filter of the stroboscope 6 of the reader is broken, a visible light is radiated, and the level of the recognizing part becomes high. The result of decision by the deciding part 9 is monitored by a timing circuit 3, and in the case when the light quantity of the stroboscope 6 is deteriorated by the cause of a service life, etc., it is detected and a diaphragm of a lens 5 is opened, and an image can be photographed by a video camera 4.